26.Which one of the following continents is at a greater risk of desertification ?
Africa
Asia
South America
North America

27.“Women are closer to nature than men.” What kind of perspective is this ?
Realist
Essentialist
Feminist
Deep ecology

28.Which one of the following is not a matter a global concern in the removal of tropical forests ?
Their ability to absorb the chemicals that contribute to depletion of ozone layer.
Their role in maintaining the oxygen and carbon balance of the earth.
Their ability to regulate surface and air temperatures, moisture content and reflectivity.
Their contribution to the biological diversity of the planet.

29.The most comprehensive approach to address the problems of manenvironment interaction is one of the following :
Natural Resource Conservation Approach
Urban-industrial Growth Oriented Approach
Rural-agricultural Growth Oriented Approach
Watershed Development Approach